Just for the heck of it, I went and pulled the latest Cook Political Report on the House races, on the suspicion that the DCCC was using it to do some triage. Here’s the breakdown of Cook’s Lean Republican slate, Democratic edition:

…and I think that my suspicions were correct. Of the seventeen Democrats incumbents/open seats on that list, eleven have already been cut by the DCCC. Of the remainder, I expect that everybody with the ‘Not Yet’ designator will soon lose their own funding: the polling just isn’t there for the two Virginians and the Sestak open seat doesn’t have enough notoriety to justify dumping more money down it.

That leaves three: of them, MI-01 is turning into a grudge match between the DCCC & the NRCC. They have to fight it out somewhere: guess that the UP is as good a place as any. As for Alan Grayson and Mary Jo Kilroy… if the DCCC cuts them loose, the netroots will rise up against the DCCC as quickly as they hear the news. Possibly using actual artillery. It’s nonsensical to throw money down those particular ratholes, of course; but then, Grayson and Kilroy are equally nonsensical, so it at least makes thematic sense.

So, important safety tip for Democrats: don’t let yourself get downgraded below Toss-up on Cook’s list; actually, don’t let yourself get downgraded below Leans Democratic, but it’s pretty clear by now that the folks at the DCCC are checking that list about as obsessively as I do. And that they’re making financial decisions accordingly.